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Efficient shower tray with a static heat recovery device integrated in its surface, accessible and easy to clean

A heat recovery device, surface integration technology, applied in showers, water supply devices, indoor sanitary piping devices, etc., can solve the problems of inaccessible maintenance, difficult positioning, and difficult to clean, etc., to achieve easy cleaning and maintenance, easy assembly, The effect of improving energy efficiency

Inactive Publication Date: 2018-12-21
赛萨尔冈萨雷斯瓦利恩特 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Recovery units installed in gutters (difficult to clean, inaccessible for maintenance and difficult to locate)

Method used

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  • Efficient shower tray with a static heat recovery device integrated in its surface, accessible and easy to clean
  • Efficient shower tray with a static heat recovery device integrated in its surface, accessible and easy to clean

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Experimental program
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Effect test

Embodiment Construction

[0041] The energy-efficient shower enclosure proposed by the present invention is based on a form of manufacture that is effective for many types of installations. In these forms of manufacture, there is a hot water consumption in the shower. For example, the figure shows an installed high-efficiency shower enclosure base assembly (10) with a shower deck (20) that receives water from the shower and directs it to a side flow channel (30) on which The planar sandwich plate heat exchanger (40) is equipped with a cold water inlet (50) and a preheated water outlet (60), the gray water used in the shower is led to the gray water discharge and collection point (70), allowing part of the energy in the water to enter at the same time The internet. The side water flow channels (30) in the flat sandwich plate heat exchanger (40) can be covered by a front channel cover (80) and another side channel cover (90) which can be easily removed for cleaning the flat sandwich Plate heat exchange...

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PUM

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Abstract

The present invention relates to a heat recovery device in an assembly composed of a shower tray that channels used water, causing it to run over the outer surface of a flat heat exchanger integratedin the surface of the tray, while cold water which is pre-heated before being mixed circulates inside the heat exchanger, reducing the quantity of hot water required and hence the energy required forheating water. The outer surface over which runs used grey water is accessible and easy to clean, thus ensuring simple and continuous maintenance, and the flat design of the heat exchanger allows theheat exchanger to be mounted flush with a surface, with a reduced height, and to be used without restrictions by persons having reduced mobility. The assembly can accommodate a grey water lifting pumpin order to conduct the water for re-use or discharge.

Description

technical field [0001] The invention includes a shower room base and a barrier-free system suitable for people with reduced mobility, belongs to a gray water heat recovery device, and belongs to the field of high energy efficiency and bathing accessories. Background technique [0002] The energy requirement for producing hot water for domestic bathing is an important part of the total household expenditure, most of which is used for showers and exits the home at the temperature of use (approximately 38°C). When the shower is in operation, the gray water is drained out and the cold water to be heated and used takes place at the same time. [0003] Gray water heat recovery transfers this heat to cold water, achieving energy savings of 40% to 50%. [0004] There are gray water heat recovery devices with different design concepts and application forms on the market, but due to one or more of the following reasons, all these devices do not have the advantages of the present inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47K3/28E03C1/04
CPCA47K3/40E03C2001/005Y02B30/56
Inventor 赛萨尔·冈萨雷斯·瓦利恩特里卡多·巴谷娜·赛斯安赫尔·萨尔瓦多·阿莫多瓦·卡巴列罗
Owner 赛萨尔冈萨雷斯瓦利恩特
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